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4. Name two alternative arrangements for sewage disposal where there is no sewerage system
that nothing anes waste in a forest Can you explain how?
Answers
What are the alternative arrangements for sewage disposal?
Alternative Arrangements for Sewage Disposal
In the absence of a sewerage system, arrangements for onsite sewage disposal can be made. For example; septic tanks are built in which human excreta are collected. ...
Composting pits can be made to dump waste and to make manure from them. ...
Chemical toilets are new discoveries.
How Can sewage be disposed?
Sewage is disposed of in several ways, mainly two: removal in a waterborne sewer systems (sewerage) or disposed via an on-site sanitation system (pit latrines or septic tanks). The former has become standard practice in built-up areas, most cities and industrial complexes.
What are the main sources of sewage?
Types and sources of wastewater. Wastewater comes in three main types namely Blackwater, Graywater and Yellow water. This is wastewater that originates from toilet fixtures, dishwashers, and food preparation sinks.
What is a natural alternative to sewage treatment plants?
One of the most popular options is constructed wetlands. These are often considered an alternative to biological treatment of wastewater from small sources of pollution. Constructed wetlands can replicate the natural processes of water purification that happen in natural wetlands.
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